Stainless steel, cast steel or bronze body, high performance lug type butterfly valve with stainless steel disc with PTFE sealing. Double offset free stem with standardized pattern for actuator mounting.
| Design standard: | EN 593 |
| Face to Face: | EN 558 |
| End standard: | EN 1092-1 |
| Size: | DN50-DN600 |
| Top flange: | ISO 5211 |
| Flange drilled: | PN16 |
| Pressure rating: | PN16 |
| Media: | Sea water,water,oil, chemical |
| Material： | Stainless Steel,Cast Steel,Bronze |
| Option: | Metal to metal seat, Metal + PTFE seat as fire safe |
| DN | n x ød | Hcd | øD | L | H1 | H2 | H3 |
| 50 | 4xM16 | 125 | 100 | 43 | 70 | 142.5 | 41 |
| 65 | 4xM16 | 145 | 108 | 46 | 76 | 150 | 41 |
| 80 | 8xM16 | 160 | 121 | 46 | 99 | 168.5 | 41 |
| 100 | 8xM16 | 180 | 155 | 52 | 110 | 180 | 41 |
| 125 | 8xM16 | 210 | 180 | 56 | 135 | 193 | 41 |
| 150 | 8xM20 | 240 | 205 | 56 | 140 | 195 | 41 |
| 200 | 12xM20 | 295 | 266 | 60 | 176 | 240 | 41 |
| 250 | 12xM24 | 355 | 321 | 70 | 215 | 302 | 41 |
| 300 | 12xM24 | 410 | 367 | 78 | 240 | 325 | 41 |
| 350 | 16xM24 | 470 | 430 | 78 | 263 | 350 | 41 |
| 400 | 16xM27 | 525 | 470 | 102 | 292 | 412 | 55 |
| 450 | 20xM27 | 585 | 534 | 114 | 320 | 440 | 55 |
| 500 | 20xM30 | 650 | 610 | 127 | 370 | 505 | 55 |
| 600 | 20xM33 | 770 | 692 | 154 | 410 | 530 | 55 |
| No | Part | Material |
| 1 | Body | CF8/CF8M/CF3M |
| 2 | Disc | Stainless Steel |
| 3 | Seat | PTFE |
| 4 | Retainer | Stainless Steel |
| 5 | Stem | Stainless Steel |
| 6 | Taper Pin | Stainless Steel |
| 7 | Upper Bush | 316 SS+Graphite |
| 8 | Lower Bush | 316 SS+Graphite |
| 9 | Gland Ring | Stainless Steel |
| 10 | Packing | PTFE |
| 11 | Gland Flange | Stainless Steel |
| 12 | Stud Bolt/SW | Stainless Steel |
| 13 | Hex Nut | Stainless Steel |
| 14 | Gasket | PTFE |
| 15 | End Cover | Stainless Steel |
| 16 | Hex Bolt/SW | Stainless Steel |
| 17 | Wrench Bolt | Stainless Steel |
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